BG26512A3 - Метод за получаване на амиди на 2,4,6-трийод-изофталовата киселина - Google Patents

Метод за получаване на амиди на 2,4,6-трийод-изофталовата киселина

Info

Publication number
BG26512A3
BG26512A3 BG031456A BG3145675A BG26512A3 BG 26512 A3 BG26512 A3 BG 26512A3 BG 031456 A BG031456 A BG 031456A BG 3145675 A BG3145675 A BG 3145675A BG 26512 A3 BG26512 A3 BG 26512A3
Authority
BG
Bulgaria
Prior art keywords
triodo
isophthalic acid
obtaining amides
amides
obtaining
Prior art date
Application number
BG031456A
Other languages
Bulgarian (bg)
English (en)
Inventor
Ernst Felder
David Pitre
Original Assignee
Bracco Industria Chimica Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bracco Industria Chimica Spa filed Critical Bracco Industria Chimica Spa
Publication of BG26512A3 publication Critical patent/BG26512A3/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/04—X-ray contrast preparations
    • A61K49/0433—X-ray contrast preparations containing an organic halogenated X-ray contrast-enhancing agent
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
    • C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
BG031456A 1974-12-13 1975-11-11 Метод за получаване на амиди на 2,4,6-трийод-изофталовата киселина BG26512A3 (bg)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1658874A CH608189A5 (ja) 1974-12-13 1974-12-13

Publications (1)

Publication Number Publication Date
BG26512A3 true BG26512A3 (bg) 1979-04-12

Family

ID=4418593

Family Applications (1)

Application Number Title Priority Date Filing Date
BG031456A BG26512A3 (bg) 1974-12-13 1975-11-11 Метод за получаване на амиди на 2,4,6-трийод-изофталовата киселина

Country Status (29)

Country Link
US (1) US4001323A (ja)
JP (1) JPS5182236A (ja)
AR (1) AR211853A1 (ja)
AT (2) AT340582B (ja)
AU (1) AU475785B2 (ja)
BE (1) BE836355A (ja)
BG (1) BG26512A3 (ja)
CA (1) CA1046082A (ja)
CH (1) CH608189A5 (ja)
CS (1) CS194234B2 (ja)
DD (1) DD122475A5 (ja)
DK (1) DK147336C (ja)
ES (1) ES442651A1 (ja)
FR (1) FR2293919A1 (ja)
GB (1) GB1472050A (ja)
HU (1) HU170216B (ja)
IE (1) IE42620B1 (ja)
IL (1) IL48484A (ja)
IN (1) IN142089B (ja)
MX (1) MX3174E (ja)
NL (1) NL157295B (ja)
NO (1) NO145096C (ja)
PH (1) PH12321A (ja)
PL (1) PL96082B1 (ja)
RO (1) RO69615A (ja)
SE (1) SE409993B (ja)
SU (1) SU628813A3 (ja)
YU (2) YU40448B (ja)
ZA (1) ZA757222B (ja)

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DE3150916A1 (de) * 1981-12-18 1983-06-30 Schering Ag, 1000 Berlin Und 4619 Bergkamen N-hydroxyaethylierte 2,4,6-trijodaminoisiophthalsaeure-bis- trihydroxybutylamide, deren herstellung und diese enthaltende roentgenkontrastmittel"
DE3150917A1 (de) * 1981-12-18 1983-06-30 Schering Ag, 1000 Berlin Und 4619 Bergkamen "2-amino-1-(1,3-dioxolan-4-yl)-ethanol-verbindungen, deren herstellung und verwendung zur weiterverarbeitung"
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DE3937118A1 (de) * 1989-11-03 1991-05-08 Schering Ag Nichtionische roentgenkontrastmittel mit hohem jodgehalt
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IT1256162B (it) * 1992-10-27 1995-11-29 Zambon Spa Processo per la preparazione di un intermedio della sintesi organica
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IT1274027B (it) * 1994-03-03 1997-07-14 Zambon Spa Processo per la preparazione e purificazione di mezzi di contrasto iodurati
IT1275429B (it) * 1995-05-18 1997-08-07 Zambon Spa Processo per la preparazione di un intermedio utile nella sintesi di composti organici
ATE176663T1 (de) * 1995-05-23 1999-02-15 Fructamine Spa Verfahren zur herstellung von dicarbonsäurechlorid
CN1068582C (zh) * 1995-05-23 2001-07-18 弗鲁克泰明公司 制备二酰氯的方法
PT101720A (pt) * 1995-06-08 1997-01-31 Hovione Sociedade Quimica S A Processo para a purificacao e cristalizacao de iopamidol
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EP0809519B1 (en) * 1995-12-19 2002-09-11 Bracco Research S.A. Compositions comprising tricodobenzene polymers for imaging the gastrointestinal tract
IT1283319B1 (it) * 1996-03-29 1998-04-16 Zambon Spa Processo per la preparazione di un intermedio utile nella sintesi di mezzi di contrasto iodurati
IT1288114B1 (it) * 1996-06-13 1998-09-10 Fructamine Spa Processo per la purificazione di un intermedio
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US5705692A (en) * 1996-09-27 1998-01-06 Abbott Laboratories Process for the preparation of iohexol
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IT1289520B1 (it) * 1996-12-24 1998-10-15 Zambon Spa Processo per la preparazione di un intermedio utile nella sintesi di mezzi di contrasto iodurati
IT1289521B1 (it) * 1996-12-24 1998-10-15 Zambon Spa Processo per la purificazione di un intermedio
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IT1292037B1 (it) * 1997-05-30 1999-01-25 Bracco Spa Processo per la preparazione di 5-(acetil 62,3-diidrossipropil)- ammino)-n,n'-bis(2,3-diidrossipropil)-2,4,6-triiodo-1,3-benzen-
US5824288A (en) * 1997-08-21 1998-10-20 Hoechst Celanese Corporation Thio-substituted pyridines as MRI ligand precursors
US5869025A (en) * 1997-08-21 1999-02-09 Hoechst Celanese Corporation Tripodal aromatic heterocycle carboxamide MRI contrast agents
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US5858329A (en) * 1997-08-21 1999-01-12 Hoechst Celanese Corporation MRI diagnostic procedures using tripodal pyridinyl metal complexes
US5869026A (en) * 1997-08-21 1999-02-09 Hoechst Celanese Corp. Tripodal carboxamide ligands for MRI contrast agents
IT1299202B1 (it) * 1998-05-08 2000-02-29 Dibra Spa Processo per la preparazione della s-n,n'-bis (2-idrossi-1- (idrossimetil)etil) -5-((2-idrossi-1-ossopropil)ammino)-2,4,6-triiodo
US6262303B1 (en) 1998-05-08 2001-07-17 Dibra S.P.A. Process for the preparation of S-N,N′-bis[2-hydroxy-1-(hydroxymethyl)ethyl]-5-[(2-hydroxy-1-oxopropyl)-amino]-2,4,6-triiodo-1,3-benzenedicarboxamide
IT1302200B1 (it) * 1998-09-11 2000-07-31 Dibra Spa PROCESSO PER LA PREPARAZIONE DELLA S-N,N'-BIS°2-IDROSSI-1-(IDROSSIMETIL)ETILé-5-°(2-IDROSSI-1-
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SE520688C2 (sv) * 2000-04-11 2003-08-12 Bone Support Ab Ett injicerbart ersättningsmaterial för benmineral
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SE522098C2 (sv) * 2001-12-20 2004-01-13 Bone Support Ab Ett nytt benmineralsubstitut
SE0300620D0 (sv) * 2003-03-05 2003-03-05 Bone Support Ab A new bone substitute composition
SE0302983D0 (sv) * 2003-11-11 2003-11-11 Bone Support Ab Anordning för att förse spongiöst ben med benersättnings- och/eller benförstärkningsmaterial och förfarande i samband därmed
SE527528C2 (sv) 2004-06-22 2006-04-04 Bone Support Ab Anordning för framställning av härdbar massa samt användning av anordningen
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US7955234B1 (en) 2007-02-28 2011-06-07 Pursley Michael G Exercise device and method
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JP5536087B2 (ja) * 2008-11-18 2014-07-02 ブラッコ・イメージング・ソシエタ・ペル・アチオニ ヨウ化造影剤の製造方法
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EP2243767A1 (en) * 2009-04-21 2010-10-27 Bracco Imaging S.p.A Process for the iodination of aromatic compounds
PL2451994T3 (pl) 2009-07-07 2014-04-30 Bracco Imaging Spa Proces wytwarzania środka jodującego
US9180137B2 (en) 2010-02-09 2015-11-10 Bone Support Ab Preparation of bone cement compositions
PT105770B (pt) 2011-06-24 2013-07-08 Hovione Farmaciencia S A Novo intermediário e seu uso na preparação de agente de contrate triiodado
WO2014090650A1 (en) 2012-12-11 2014-06-19 Bracco Imaging Spa Continuous process for the preparation of (s)-2-acetyloxypropionic acid chloride
US10294107B2 (en) 2013-02-20 2019-05-21 Bone Support Ab Setting of hardenable bone substitute
MX2016005829A (es) 2013-11-05 2017-03-10 Bracco Imaging Spa Procedimiento para la preparacion de iopamidol.
CN106458830B (zh) 2014-06-10 2019-03-05 伯拉考成像股份公司 制备(s)-2-乙酰氧基丙酸及其衍生物的方法
CN104230731B (zh) * 2014-09-24 2016-01-20 武汉理工大学 造影剂中间体三碘异酞酰氯的制备方法
PT108524B (pt) 2015-06-02 2017-12-15 Hovione Farmaciência S A Processo para a preparação de intermediários úteis na preparação de agentes de contraste não-iónicos
CN105461581A (zh) * 2015-11-17 2016-04-06 浙江海洲制药有限公司 碘帕醇杂质a和杂质b的合成方法
CN107778191A (zh) * 2016-08-26 2018-03-09 正大天晴药业集团股份有限公司 一种碘普罗胺及其中间体的制备方法
CN110023279B (zh) 2016-12-05 2022-03-11 伯拉考成像股份公司 放射照相剂中间体的机械化学合成
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US20240199530A1 (en) 2021-03-22 2024-06-20 Bracco Imaging S.P.A. Industrial synthesis of serinol
CN118414325A (zh) 2021-12-20 2024-07-30 伯拉考成像股份公司 制备2,4,6-三碘间苯二甲酸双酰胺的方法

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Also Published As

Publication number Publication date
NO145096C (no) 1982-01-13
IE42620B1 (en) 1980-09-10
IL48484A0 (en) 1976-01-30
FR2293919B1 (ja) 1980-06-20
MX3174E (es) 1980-06-09
AR211853A1 (es) 1978-03-31
PH12321A (en) 1979-01-16
DK147336B (da) 1984-06-25
AU8751675A (en) 1976-09-02
DD122475A5 (ja) 1976-10-12
ZA757222B (en) 1976-11-24
DK147336C (da) 1985-01-21
NO754241L (ja) 1976-06-15
PL96082B1 (pl) 1977-12-31
YU196783A (en) 1984-12-31
NO145096B (no) 1981-10-05
HU170216B (ja) 1977-04-28
DK567475A (da) 1976-06-14
YU41540B (en) 1987-08-31
ES442651A1 (es) 1977-04-16
SU628813A3 (ru) 1978-10-15
CA1046082A (en) 1979-01-09
JPS5642581B2 (ja) 1981-10-06
ATA925175A (de) 1977-08-15
US4001323A (en) 1977-01-04
DE2547789A1 (de) 1976-06-24
JPS5182236A (en) 1976-07-19
IL48484A (en) 1978-08-31
ATA925075A (de) 1977-04-15
GB1472050A (en) 1977-04-27
YU315575A (en) 1982-02-28
YU40448B (en) 1986-02-28
AT340582B (de) 1977-12-27
RO69615A (ro) 1981-06-30
BE836355A (fr) 1976-06-08
IE42620L (en) 1976-06-13
IN142089B (ja) 1977-05-28
NL7512208A (nl) 1976-06-15
FR2293919A1 (fr) 1976-07-09
AU475785B2 (en) 1976-09-02
SE409993B (sv) 1979-09-17
DE2547789B2 (de) 1977-02-24
CS194234B2 (en) 1979-11-30
CH608189A5 (ja) 1978-12-29
AT342579B (de) 1978-04-10
NL157295B (nl) 1978-07-17
SE7514076L (sv) 1976-06-14

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